參數(shù)資料
型號： MAX6872ETJ
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 電源管理
英文描述： EEPROM-Programmable, Hex/Quad, Power-Supply Sequencers/Supervisors with Charge-Pump Outputs
中文描述： 6-CHANNEL POWER SUPPLY MANAGEMENT CKT, QCC32
封裝： 7 X 7 MM, 0.80 MM HEIGHT, MO-220, TQFN-32
文件頁數(shù)： 33/48頁
文件大?。?/td> 374K
代理商： MAX6872ETJ
MAX6872/MAX6873
EEPROM-Programmable, Hex/Quad,
Power-Supply Sequencers/Supervisors
______________________________________________________________________________________
39
Table 24. Register Map (continued)
REGISTER
ADDRESS
EEPROM
MEMORY
ADDRESS
READ/
WRITE
DESCRIPTION
2Dh
802Dh
R/W
PO6 (MAX6872)/PO4 (MAX6873) input selection—Product 1 (Table 16)
2Eh
802Eh
R/W
PO6 (MAX6872)/PO4 (MAX6873) input selection—Product 2 (Table 17)
2Fh
802Fh
R/W
PO6 (MAX6872)/PO4 (MAX6873) input selection—Product 2 (Table 17)
30h
8030h
R/W
PO6 (MAX6872)/PO4 (MAX6873) input selection—Product 2 (Table 17)
31h
8031h
R/W
PO6 (MAX6872)/PO4 (MAX6873) input selection—Products 1 and 2, PO_ timeout period,
and output type selection (Tables 16, 21, 22, and 23)
32h
8032h
R/W
PO7 (MAX6872)/PO5 (MAX6873) input selection (Table 18)
33h
8033h
R/W
PO7 (MAX6872)/PO5 (MAX6873) input selection (Table 18)
34h
8034h
R/W
PO7 (MAX6872)/PO5 (MAX6873) input selection (Table 18)
35h
8035h
R/W
PO7 (MAX6872)/PO5 (MAX6873) input selection, PO_ timeout period, and output type
selection (Tables 18, 21, 22, and 23)
36h
8036h
R/W
PO8 (MAX6872 only) input selection (Table 19)
37h
8037h
R/W
PO8 (MAX6872 only) input selection (Table 19)
38h
8038h
R/W
PO8 (MAX6872 only) input selection (Table 19)
39h
8039h
R/W
PO8 (MAX6872 only) input selection, PO_ timeout period, and output type selection
(Tables 19, 21, 22, and 23)
3Ah
803Ah
R/W
Programmable output polarity (active high/active low) (Table 20)
3Bh
803Bh
R/W
GPI_ input polarity, PO5, PO6 (Tables 5, 15, and 17)
3Ch
803Ch
R/W
WD1 input selection and timeout enable (Table 25)
3Dh
803Dh
R/W
WD1 initial and normal timeout duration (Table 26)
3Eh
803Eh
R/W
WD2 input selection and timeout enable (Table 25)
3Fh
803Fh
R/W
WD2 initial and normal timeout duration (Table 26)
40h
8040h
R/W
MR input and programmable output behavior (Table 6)
41h
8041h
R/W
MARGIN and programmable output behavior (Table 7)
42h
8042h
R/W
Programmable output state with MARGIN assertion (Table 7)
43h
8043h
R/W
User EEPROM write disable (Table 29)
44h
8044h
R/W
Set to 0
45h
8045h
R/W
Configuration lock (Table 28)
46h
8046h
—
Reserved. Should not be overwritten.
47h
8047h
—
Reserved. Should not be overwritten.
48h
8048h
—
Reserved. Should not be overwritten.
49h
8049h
—
Reserved. Should not be overwritten.
4Ah
804Ah
—
Reserved. Should not be overwritten.
4Bh
804Bh
—
Reserved. Should not be overwritten.
4Ch
804Ch
—
Reserved. Should not be overwritten.
4Dh
804Dh
—
Reserved. Should not be overwritten.
4Eh
804Eh
—
Reserved. Should not be overwritten.
4Fh
804Fh
—
Reserved. Should not be overwritten.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX6872ETJ+ 功能描述:監(jiān)控電路 EEPROM-Prog Hex Power-Sup Sequencer RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6872ETJ+T 功能描述:監(jiān)控電路 EEPROM-Prog Hex Power-Sup Sequencer RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6872ETJ-T 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6873ETJ 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6873ETJ+ 功能描述:監(jiān)控電路 EEPROM-Prog Quad Power-Sup Sequencer RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
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